Rule 34 Dev - afterimage anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro ball_slap big_dom_small_sub black_hair bodily_fluids cum cumshot doggystyle dominant duo ejaculation eyes_closed facial_hair fangs from_behind_position fur genital_fluids goatee grey_body grey_fur hair male male/male male_anthro male_penetrated male_penetrating male_penetrating_male motion_lines penetration penile penile_penetration penis_in_ass sauna sex size_difference slap smaller_penetrated steam teeth hive43 mythology mjodvitnir canid canine canis mammal mythological_canine mythological_creature werecanid werecanine werecreature werewolf wolf hi_res|22983374785